267045120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{7727}}^1$

素因数の和:7757

約数の個数: 144

約数和(自身を含む): 947761920

約数和(自身を除く): 680716800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 7727, 8640, 11520, 15454, 17280, 23181, 30908, 34560, 38635, 46362, 61816, 69543, 77270, 92724, 115905, 123632, 139086, 154540, 185448, 208629, 231810, 247264, 278172, 309080, 347715, 370896, 417258, 463620, 494528, 556344, 618160, 695430, 741792, 834516, 927240, 989056, 1043145, 1112688, 1236320, 1390860, 1483584, 1669032, 1854480, 1978112, 2086290, 2225376, 2472640, 2781720, 2967168, 3338064, 3708960, 4172580, 4450752, 4945280, 5563440, 5934336, 6676128, 7417920, 8345160, 8901504, 9890560, 11126880, 13352256, 14835840, 16690320, 17803008, 22253760, 26704512, 29671680, 33380640, 44507520, 53409024, 66761280, 89015040, 133522560, 267045120]

約数ペア:

[(1, 267045120), (2, 133522560), (3, 89015040), (4, 66761280), (5, 53409024), (6, 44507520), (8, 33380640), (9, 29671680), (10, 26704512), (12, 22253760), (15, 17803008), (16, 16690320), (18, 14835840), (20, 13352256), (24, 11126880), (27, 9890560), (30, 8901504), (32, 8345160), (36, 7417920), (40, 6676128), (45, 5934336), (48, 5563440), (54, 4945280), (60, 4450752), (64, 4172580), (72, 3708960), (80, 3338064), (90, 2967168), (96, 2781720), (108, 2472640), (120, 2225376), (128, 2086290), (135, 1978112), (144, 1854480), (160, 1669032), (180, 1483584), (192, 1390860), (216, 1236320), (240, 1112688), (256, 1043145), (270, 989056), (288, 927240), (320, 834516), (360, 741792), (384, 695430), (432, 618160), (480, 556344), (540, 494528), (576, 463620), (640, 417258), (720, 370896), (768, 347715), (864, 309080), (960, 278172), (1080, 247264), (1152, 231810), (1280, 208629), (1440, 185448), (1728, 154540), (1920, 139086), (2160, 123632), (2304, 115905), (2880, 92724), (3456, 77270), (3840, 69543), (4320, 61816), (5760, 46362), (6912, 38635), (7727, 34560), (8640, 30908), (11520, 23181), (15454, 17280)]